Margaret O'Keefe

She is a a special service agent in the Zogilia Army and the captain of the "Trident" which is a multipurpose tactical mother ship of Gallant's strike force. She also heads the National Executive Committee of the 193rd Independence Submarine Force and the 501st Motorize Unit. She is known for her strict adherence of loyalty to the Great Zogilia Republic that she would not hesitate to detain anybody whose loyalty is questionable, she is also known for her aggressive tactics. (Anime + forum)